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2014-12-11 Steve Ellcey <sellcey@imgtec.com>

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* malloc/malloc.c: Fix powerof2 check.
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Steve Ellcey
2014-12-11 08:14:17 -08:00
parent 40e53917ea
commit fc56e97093
2 changed files with 5 additions and 1 deletions
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ChangeLog
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@@ -1,3 +1,7 @@
2014-12-11 Steve Ellcey <sellcey@imgtec.com>
* malloc/malloc.c: Fix powerof2 check.
2014-12-11 Stefan Liebler <stli@linux.vnet.ibm.com> 2014-12-11 Stefan Liebler <stli@linux.vnet.ibm.com>
* locale/programs/locfile.h (maybe_swap_uint32): * locale/programs/locfile.h (maybe_swap_uint32):

2
malloc/malloc.c
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@@ -4973,7 +4973,7 @@ __posix_memalign (void **memptr, size_t alignment, size_t size)
/* Test whether the SIZE argument is valid. It must be a power of /* Test whether the SIZE argument is valid. It must be a power of
two multiple of sizeof (void *). */ two multiple of sizeof (void *). */
if (alignment % sizeof (void *) != 0 if (alignment % sizeof (void *) != 0
|| !powerof2 (alignment / sizeof (void *)) != 0 || !powerof2 (alignment / sizeof (void *))
|| alignment == 0) || alignment == 0)
return EINVAL; return EINVAL;